Air conditioner runs, but does not cool
■ The filter is dirty or obstructed by debris.
Clean the filter.
■ Air outlet is blocked.
Clear air outlet.
■ Set temperature is too high.
Lower set temperature.
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Air conditioner cycles on and off too much
■ The air conditioner is not properly sized for your room.
Check the cooling capabilities of your portable air conditioner.
Portable air conditioners are designed as supplemental
cooling to local areas within a room.
■ The filter is dirty or obstructed by debris.
Clean the filter.
■ There is excessive heat or moisture open container
cooking, showers, etc.) in the room.
hottest part of the day.
Use a fan to exhaust heat or moisture from the room.
Try not to use heat-producing appliances during the
■ The louvers are blocked.
Install the air conditioner in a location where the louvers
are free from curtains, blinds, furniture, etc.